Humidity Level For Firearms/Reloading

Left Hand Dave

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What is the general consensus on humidity level for firearm storage and reloading components?
 
50% is a comfortable level for a home and good for your firearms IMO. However, most of my house is way below that all winter long. My gun cabinet and gun safe both have dehumidifiers running 24/7, but I have never checked to see what the humidity level is in either one.
 
Wipe down with oil, one oil patch through the bore after every use, you should be good regardless.
Two dry patches before next outing and you're good.
Worked for a looooooong time.
 
I keep my house in the mid 30's most of the time with use of a dehumidifier. I don't like the way it feels when it's more humid. Anything above 45% and I sweat all the time which is uncomfortable.

If anything under 30% is hard on wood then how do wood stocks and wood houses etc. survive in the western states like Arizona, Utah, Nevada, Colorado, Wyoming et al?

Since I started keeping my humidity below 40% nearly all the time I have seen no degradation in accuracy in my handloads or wooden stocked firearms but I have very few of them.
 
I keep my house in the mid 30's most of the time with use of a dehumidifier. I don't like the way it feels when it's more humid. Anything above 45% and I sweat all the time which is uncomfortable.

If anything under 30% is hard on wood then how do wood stocks and wood houses etc. survive in the western states like Arizona, Utah, Nevada, Colorado, Wyoming et al?

Since I started keeping my humidity below 40% nearly all the time I have seen no degradation in accuracy in my handloads or wooden stocked firearms but I have very few of them.
I'm in agreement with you. I run a dehumidifier in the basement 24/7 and sometimes run a small fan for circulation.
Typically 38% and higher. That's what I'm able to achieve. I don't know the ideal humidity for wood stocked rifles.
I have a Winchester book that states when building pre 64 rifle stocks, the woodshop wanted 6% moisture content to start.
Anyone know better please keep me informed.
 
What is the general consensus on humidity level for firearm storage and reloading components?
Depends on temperature in combination with humidity. I think humidity for both is around 60% for me.

I have had trouble in the past with some powders changing if it is too dry (under 50%) or too humid (over 70%).
 
it's very low on humidity year around where i live even with rain/snow. in the building where i reload/keep firearms it'll stay between 15-30% daily
 
Do you struggle with ball powders? Ramshot Hunter has been particularly sensitive.
The only struggle I've been having is enough time to reload. I do have plenty of ball powders i use, but haven't reloaded in nearly 4 years.
 
I keep my house in the mid 30's most of the time with use of a dehumidifier. I don't like the way it feels when it's more humid. Anything above 45% and I sweat all the time which is uncomfortable.

If anything under 30% is hard on wood then how do wood stocks and wood houses etc. survive in the western states like Arizona, Utah, Nevada, Colorado, Wyoming et al?

Since I started keeping my humidity below 40% nearly all the time I have seen no degradation in accuracy in my handloads or wooden stocked firearms but I have very few of them.
Humidity swings can cause problems, but a welled sealed inlay will prevent most issues.
 
Colorado ranges at about 50% max to in the single digits

Average in summer is around 35-45

Winter is 20-30

I run a humidifier for my guitars but not my guns, ive never had any issues with wood stocks, powder or primers
 
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